Researchers discover a microbe living at -15°C, the coldest temperature ever reported for bacterial growth, giving hope to the search for life elsewhere in the cosmos.
Researchers discover a microbe living at -15°C, the coldest temperature ever reported for bacterial growth, giving hope to the search for life elsewhere in the cosmos.
A US government advisor warned officials of the dangers of antibiotic-resistant anthrax while profiting from antitoxin sales.
The Asian harlequin ladybird carries a biological weapon to wipe out competing species.
Symbiotic fungi on the roots of bean plants can act as an underground signaling network, transmitting early warnings of impending aphid attacks.
Researchers track DNA modifications and gene expression in stem cells as they differentiate.
The decline of a population of Arctic foxes isolated on a small Russian island may be due to mercury pollution from their diet of seabirds and seals.
Researchers use a protein-lipid complex found in human breast milk to increase the activity of otherwise-ineffective antibiotics against drug-resistant pathogens.
Researchers in the Amazon are measuring how much carbon dioxide fertilizes the rainforest.
A newly developed drug, modeled after a bacteria-infecting virus, is less likely to become antibiotic resistant.
Scientists are stumped as to why hundreds of starved pups have been washing up on the California shore.